CN106126042A - A kind of environment based reminding method and system - Google Patents

A kind of environment based reminding method and system Download PDF

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Publication number
CN106126042A
CN106126042A CN201610515593.4A CN201610515593A CN106126042A CN 106126042 A CN106126042 A CN 106126042A CN 201610515593 A CN201610515593 A CN 201610515593A CN 106126042 A CN106126042 A CN 106126042A
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CN
China
Prior art keywords
characteristic point
environmental characteristic
user
based reminding
reminding method
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CN201610515593.4A
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Chinese (zh)
Inventor
胡勇
马永达
程鸿飞
吴新银
乔勇
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BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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Priority to CN201610515593.4A priority Critical patent/CN106126042A/en
Publication of CN106126042A publication Critical patent/CN106126042A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04817Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones

Abstract

The invention discloses a kind of environment based reminding method and system, described environment based reminding method includes: the environmental characteristic point of the user's periphery within the scope of acquisition predeterminable range;Corresponding virtual icon is become according to described environmental characteristic point-shaped;In the way of at least partly covering currently displaying picture, described virtual icon is shown at mobile terminal.When the technical scheme that the present invention provides uses mobile terminal in user is in walking states or changing environment, the surrounding of user can be detected, environmental characteristic point is shown in virtual graph target mode the front end of currently displaying picture at mobile terminal, remind the user that the hazardous environment near attention, improve Consumer's Experience.It addition, the technical scheme that the present invention provides obtains the real-time distance between environmental characteristic point and user, when described real-time distance is less than the safe distance preset, sends safe early warning, thus avoid security incident.

Description

A kind of environment based reminding method and system
Technical field
The present invention relates to field of virtual reality, particularly relate to a kind of environment based reminding method and system.
Background technology
Along with the fast development of mobile technology, mobile terminal has become as requisite communication work in people's daily life Tool.The multiformity of the application even supported due to the facility of mobile terminal and mobile terminal so that user at walking process or When being among changing environment, also can use mobile terminal.But, when user watches mobile terminal attentively, due to user now than Relatively pay close attention to the screen of mobile terminal, hardly notice the ambient conditions of front and/or lower section, when there is barrier (such as, electricity in front Line bar, railing, pedestrian or vehicle etc.), or when there is barrier (such as, step or ditch etc.) lower section, if user notes the most in time If meaning arrives, then may result in user and trip, tumble, thus bring infliction of body, in some instances it may even be possible to cause life-threatening Situation occur.
Summary of the invention
For solving the problems referred to above, the present invention provides a kind of environment based reminding method and system, is used for solving user and is expert at and passes by Journey or use the problem that mobile terminal is likely to occur contingency when being among changing environment.
To this end, the present invention also provides for a kind of environment based reminding method, including:
The environmental characteristic point of the user's periphery within the scope of acquisition predeterminable range;
Corresponding virtual icon is become according to described environmental characteristic point-shaped;
In the way of at least partly covering currently displaying picture, described virtual icon is shown at mobile terminal.
Optionally, the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range includes:
Obtain the ambient image of user's periphery;
According to described ambient image environment-identification characteristic point.
Optionally, the described virtual graph target step corresponding according to described environmental characteristic point-shaped one-tenth includes:
Extract the feature contour of described environmental characteristic point;
The abnormity point classification of described environmental characteristic point is judged according to described feature contour;
Among default virtual icon library, the virtual icon of correspondence is selected according to described abnormity point classification.
Optionally, described in the way of at least partly covering currently displaying picture, described virtual icon is shown at mobile terminal Step before include:
Obtain the real-time distance between described environmental characteristic point and user;
Described in the way of at least partly covering currently displaying picture, show described virtual graph target step at mobile terminal Including:
Draw near according to real-time distance and show described virtual icon the most successively along display picture.
Optionally, described virtual icon diminishes along with real-time distance and becomes big.
Optionally, also include:
When described real-time distance is less than the safe distance preset, the virtual icon that described environmental characteristic point is corresponding becomes alert Show state.
Optionally, described alert status includes: it is aobvious that described virtual icon flashes, described virtual icon becomes the most at least covering Show 1/3 and described virtual graph target color of area highlight among at least one.
Optionally, also include:
User carries out cancellation action, to eliminate described alert status;Or
When described real-time distance is more than or equal to the safe distance preset, eliminate described alert status.
Optionally, include before the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range:
Judge that whether eyes of user watches the very first time of the display screen of mobile terminal attentively more than the second time preset;
If judged result is the described very first time to be more than described second time, within the scope of performing described acquisition predeterminable range The step of environmental characteristic point of user's periphery.
Optionally, include before the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range:
User carries out trigger action, to perform the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range Step.
Optionally, described virtual graph is designated as static icon or dynamic icon.
The present invention also provides for a kind of environment system for prompting, including:
Getter, the environmental characteristic point of the user's periphery within the scope of acquisition predeterminable range;
Shaper, becomes corresponding virtual icon according to described environmental characteristic point-shaped;
Display, shows described virtual icon at mobile terminal in the way of at least partly covering currently displaying picture.
Optionally, described getter includes:
Acquiring unit, obtains the ambient image of user's periphery;
Recognition unit, according to described ambient image environment-identification characteristic point.
Optionally, described shaper includes:
Extraction unit, extracts the feature contour of described environmental characteristic point;
Judging unit, judges the abnormity point classification of described environmental characteristic point according to described feature contour;
Select unit, among default virtual icon library, select the virtual icon of correspondence according to described abnormity point classification.
Optionally, also include:
Range finder, obtains the real-time distance between described environmental characteristic point and user;
Described display includes:
Display unit, draws near according to real-time distance and shows described virtual icon the most successively along display picture.
The present invention has a following beneficial effect:
The present invention provides a kind of environment based reminding method and system, and described environment based reminding method includes: obtain predeterminable range model The environmental characteristic point of the user's periphery within enclosing;Corresponding virtual icon is become according to described environmental characteristic point-shaped;At mobile terminal Described virtual icon is shown in the way of at least partly covering currently displaying picture.The technical scheme that the present invention provides is at user When walking states uses mobile terminal, the surrounding of user can be detected, by environmental characteristic point in virtual graph target mode Show the front end of currently displaying picture at mobile terminal, thus hazardous environment near call user's attention at any time, improve Consumer's Experience.It addition, the technical scheme that the present invention provides obtains the real-time distance between environmental characteristic point and user, when described reality Time distance less than the safe distance preset time, send safe early warning, thus avoid security incident.
Accompanying drawing explanation
The flow chart of a kind of environment based reminding method that Fig. 1 provides for the embodiment of the present invention one;
Fig. 2 is the actual application schematic diagram of environment based reminding method shown in Fig. 1;
The structural representation of a kind of environment system for prompting that Fig. 3 provides for the embodiment of the present invention two.
Detailed description of the invention
For making those skilled in the art be more fully understood that technical scheme, below in conjunction with the accompanying drawings the present invention is carried The environment based reminding method of confession and system are described in detail.
Embodiment one
The flow chart of a kind of environment based reminding method that Fig. 1 provides for the embodiment of the present invention one.As it is shown in figure 1, described environment Based reminding method includes:
The environmental characteristic point of the user's periphery within the scope of step 1001, acquisition predeterminable range.
In the present embodiment, wrap before the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range Include: judge that whether eyes of user watches the very first time of the display screen of mobile terminal attentively more than the second time preset;If judging Result is the described very first time more than described second time, performs the ring of user's periphery within the scope of described acquisition predeterminable range The step of border characteristic point.Preferably, described second time is 5 seconds.The present embodiment first determines whether whether user watches display screen attentively And watch display screen attentively and exceed the scheduled time, when meeting above-mentioned two condition the most simultaneously, described acquisition can be triggered and use The execution of the step of the environmental characteristic point of family periphery.It is to say, only user is just being look at display screen and is exceeding the scheduled time Time, perform the step of the described environmental characteristic point obtaining user's periphery.
Optionally, include before the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range: User carries out trigger action, to perform the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range. Preferably, described trigger action be user to programmable button continuously by exceeding the certain predetermined time.It is to say, user determines to make With mobile terminal, for ensureing inherently safe, user can trigger voluntarily, within the scope of performing described acquisition predeterminable range The step of environmental characteristic point of user's periphery.
In the present embodiment, the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range includes: Obtain the ambient image of user's periphery;According to described ambient image environment-identification characteristic point.The present embodiment opens wide-angle camera, Obtained the ambient image of user's periphery by wide-angle camera, described ambient image is carried out Treatment Analysis thus environment-identification is special Levy a little.
Step 1002, become corresponding virtual icon according to described environmental characteristic point-shaped.
In the present embodiment, the described virtual graph target step corresponding according to described environmental characteristic point-shaped one-tenth includes: extract institute State the feature contour of environmental characteristic point;The abnormity point classification of described environmental characteristic point is judged according to described feature contour;According to institute State abnormity point classification among default virtual icon library, select the virtual icon of correspondence.Preferably, described virtual graph is designated as quiet State icon or dynamic icon.It is furthermore preferred that described dynamic icon can be the image of GIF form.The present embodiment is taken the photograph by Radix Rumicis As head obtains the ambient image of user's periphery, described ambient image is processed, among described ambient image, extract obstacle The feature contour of thing, judges the classification of described environmental characteristic point according to the feature contour of described barrier, such as, people, vehicle, builds Build or random barrier, among default virtual icon library, finally mate the virtual icon prestored.
Step 1003, in the way of at least partly covering currently displaying picture, show described virtual icon at mobile terminal.
Fig. 2 is the actual application schematic diagram of environment based reminding method shown in Fig. 1.As in figure 2 it is shown, user is currently in use mobile whole End 201 reading, therefore shows that picture 202 is showing word.Now, the ring of the user's periphery within the scope of acquisition predeterminable range Border characteristic point, finds around have vehicle, pedestrian and ladder the most successively.Then, paired according to described environmental characteristic point-shaped The virtual icon answered.Seeing Fig. 2, vehicle, pedestrian and ladder are corresponding in turn to virtual icon 203, virtual icon 204 and virtual icon 205.Finally, in the way of at least partly covering currently displaying picture, described virtual icon is shown at mobile terminal.Described virtual Icon 203, virtual icon 204 and virtual icon 205 from the close-by examples to those far off show on display picture 202 with ralocatable mode, and Cover on word, remind the user that the hazardous environment near attention, improve Consumer's Experience.It addition, the present embodiment carries The technical scheme of confession can obtain the real-time distance between vehicle, pedestrian and ladder and user, when described real-time distance is less than During the safe distance preset, send safe early warning, thus avoid security incident.
In the present embodiment, described show described virtual in the way of at least partly covering currently displaying picture at mobile terminal Include before the step of icon: obtain the real-time distance between described environmental characteristic point and user;Obtain described environmental characteristic point And the real-time distance between user;Described in the way of at least partly covering currently displaying picture, show described void at mobile terminal The step intending icon includes: drawing near according to real-time distance shows described virtual icon the most successively along display picture. First the present embodiment obtains virtual graph corresponding to environmental characteristic point and is marked with and real-time distance between environmental characteristic point and user, so Afterwards according to the real-time distance between environmental characteristic point and user, the correct position at display screen draws near according to real-time distance Show described virtual icon the most successively along display picture, and along with real-time distance diminish described virtual icon will Become big, thus hazardous environment near call user's attention at any time, improve Consumer's Experience.
Optionally, when described real-time distance is less than the safe distance preset, the virtual graph that described environmental characteristic point is corresponding Mark becomes alert status.The present embodiment pre-sets safe distance, when the real-time distance obtained is less than safe distance, with warning Hazardous environment near the mode call user's attention of state.Preferably, described alert status includes: described virtual icon dodges Among 1/3 and described virtual graph target color dynamic, described virtual icon change the most at least covering display area highlight At least one.Optionally, described virtual icon becomes can be greatly that described virtual icon becomes larger be at least to cover display surface Long-pending 1/3, it can be described virtual graph target bright color, described virtual graph target that described virtual graph target color highlights Color burn or described virtual graph target background become completely black.
In the present embodiment, user can actively carry out cancellation action, to eliminate described alert status.It is of course also possible to When described real-time distance is more than or equal to the safe distance preset, automatically eliminate described alert status.It is to say, user is Confirm inherently safe, thus trigger voluntarily, to eliminate described alert status.It is of course also possible to disappeared by aptitude manner Except described alert status, precondition is that described real-time distance is more than or equal to the safe distance preset.
The environment based reminding method that the present embodiment provides includes: the environment of the user's periphery within the scope of acquisition predeterminable range is special Levy a little;Corresponding virtual icon is become according to described environmental characteristic point-shaped;At mobile terminal at least partly to cover currently displaying picture The mode in face shows described virtual icon.The technical scheme that the present embodiment provides is in walking states user and uses mobile terminal Time, the surrounding of user can be detected, environmental characteristic point is shown in virtual graph target mode and shows the current of mobile terminal Show the front end of picture, thus hazardous environment near call user's attention at any time, improve Consumer's Experience.It addition, the present embodiment The technical scheme provided obtains the real-time distance between environmental characteristic point and user, when described real-time distance is less than the safety preset During distance, send safe early warning, thus avoid security incident.
Embodiment two
The structural representation of a kind of environment system for prompting that Fig. 3 provides for the embodiment of the present invention two.As it is shown on figure 3, it is described Environment system for prompting includes: getter 101, the environmental characteristic point of the user's periphery within the scope of acquisition predeterminable range;Shaper 102, become corresponding virtual icon according to described environmental characteristic point-shaped;Display 103, works as with at least part of covering at mobile terminal The mode of front display picture shows described virtual icon.
In the present embodiment, described getter 101 includes: acquiring unit, obtains the ambient image of user's periphery;Identify single Unit, according to described ambient image environment-identification characteristic point.The present embodiment opens wide-angle camera, is obtained by wide-angle camera and uses The ambient image of family periphery, carries out Treatment Analysis to described ambient image thus environment-identification characteristic point.
In the present embodiment, described shaper 102 includes: extraction unit, extracts the feature contour of described environmental characteristic point;Sentence Disconnected unit, judges the abnormity point classification of described environmental characteristic point according to described feature contour;Select unit, according to described abnormity point Classification selects the virtual icon of correspondence among default virtual icon library.The present embodiment obtains user's week by wide-angle camera The ambient image on limit, processes described ambient image, extracts the feature contour of barrier, root among described ambient image The classification of described environmental characteristic point, such as, people, vehicle, building or random barrier is judged according to the feature contour of described barrier Hinder thing, among default virtual icon library, finally mate the virtual icon prestored.
In the present embodiment, described environment system for prompting also includes: range finder, obtains between described environmental characteristic point and user Real-time distance;Described display 103 includes: display unit, draws near along display picture from top to bottom according to real-time distance Show described virtual icon successively.The present embodiment first obtain virtual graph corresponding to environmental characteristic point be marked with and environmental characteristic point with Real-time distance between user, then according to the real-time distance between environmental characteristic point and user, in the suitable position of display screen Putting draws near according to real-time distance shows described virtual icon the most successively along display picture, thus reminds user at any time Hazardous environment near noting, improves Consumer's Experience.
Among the environment system for prompting that the present embodiment provides, described environment based reminding method includes: obtain predeterminable range scope Within the environmental characteristic point of user's periphery;Corresponding virtual icon is become according to described environmental characteristic point-shaped;Mobile terminal with The mode at least partly covering currently displaying picture shows described virtual icon.The technical scheme that the present embodiment provides is at user When walking states uses mobile terminal, the surrounding of user can be detected, by environmental characteristic point in virtual graph target mode Show the front end of currently displaying picture at mobile terminal, thus hazardous environment near call user's attention at any time, improve Consumer's Experience.It addition, the technical scheme that the present embodiment provides obtains the real-time distance between environmental characteristic point and user, when described When distance is less than the safe distance preset in real time, sends safe early warning, thus avoid security incident.
It is understood that the principle that is intended to be merely illustrative of the present of embodiment of above and the exemplary enforcement that uses Mode, but the invention is not limited in this.For those skilled in the art, in the essence without departing from the present invention In the case of god and essence, can make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.

Claims (15)

1. an environment based reminding method, it is characterised in that including:
The environmental characteristic point of the user's periphery within the scope of acquisition predeterminable range;
Corresponding virtual icon is become according to described environmental characteristic point-shaped;
In the way of at least partly covering currently displaying picture, described virtual icon is shown at mobile terminal.
Environment based reminding method the most according to claim 1, it is characterised in that the use within the scope of described acquisition predeterminable range The step of the environmental characteristic point of family periphery includes:
Obtain the ambient image of user's periphery;
According to described ambient image environment-identification characteristic point.
Environment based reminding method the most according to claim 1, it is characterised in that described paired according to described environmental characteristic point-shaped The virtual graph target step answered includes:
Extract the feature contour of described environmental characteristic point;
The abnormity point classification of described environmental characteristic point is judged according to described feature contour;
Among default virtual icon library, the virtual icon of correspondence is selected according to described abnormity point classification.
4. according to the arbitrary described environment based reminding method of claims 1 to 3, it is characterised in that described at mobile terminal with at least Part covers before the mode of currently displaying picture shows described virtual graph target step and includes:
Obtain the real-time distance between described environmental characteristic point and user;
Described in the way of at least partly covering currently displaying picture, show that described virtual graph target step includes at mobile terminal:
Draw near according to real-time distance and show described virtual icon the most successively along display picture.
Environment based reminding method the most according to claim 4, it is characterised in that described virtual icon diminishes along with real-time distance And become big.
Environment based reminding method the most according to claim 4, it is characterised in that also include:
When described real-time distance is less than the safe distance preset, the virtual icon that described environmental characteristic point is corresponding becomes warning shape State.
Environment based reminding method the most according to claim 6, it is characterised in that described alert status includes: described virtual graph Mark flashes, described virtual icon becomes the most at least covering and shows that 1/3 and described virtual graph target color of area highlight Among at least one.
Environment based reminding method the most according to claim 6, it is characterised in that also include:
User carries out cancellation action, to eliminate described alert status;Or
When described real-time distance is more than or equal to the safe distance preset, eliminate described alert status.
Environment based reminding method the most according to claim 1, it is characterised in that the use within the scope of described acquisition predeterminable range Include before the step of the environmental characteristic point of family periphery:
Judge that whether eyes of user watches the very first time of the display screen of mobile terminal attentively more than the second time preset;
If judged result is the described very first time to be more than described second time, perform the use within the scope of described acquisition predeterminable range The step of the environmental characteristic point of family periphery.
Environment based reminding method the most according to claim 1, it is characterised in that within the scope of described acquisition predeterminable range Include before the step of the environmental characteristic point of user's periphery:
User carries out trigger action, to perform the step of the environmental characteristic point of the user's periphery within the scope of described acquisition predeterminable range Suddenly.
11. environment based reminding methods according to claim 1, it is characterised in that described virtual graph is designated as static icon or dynamic State icon.
12. 1 kinds of environment system for prompting, it is characterised in that including:
Getter, the environmental characteristic point of the user's periphery within the scope of acquisition predeterminable range;
Shaper, becomes corresponding virtual icon according to described environmental characteristic point-shaped;
Display, shows described virtual icon at mobile terminal in the way of at least partly covering currently displaying picture.
13. environment system for prompting according to claim 12, it is characterised in that described getter includes:
Acquiring unit, obtains the ambient image of user's periphery;
Recognition unit, according to described ambient image environment-identification characteristic point.
14. environment system for prompting according to claim 12, it is characterised in that described shaper includes:
Extraction unit, extracts the feature contour of described environmental characteristic point;
Judging unit, judges the abnormity point classification of described environmental characteristic point according to described feature contour;
Select unit, among default virtual icon library, select the virtual icon of correspondence according to described abnormity point classification.
15. according to the arbitrary described environment system for prompting of claim 12 to 14, it is characterised in that also include:
Range finder, obtains the real-time distance between described environmental characteristic point and user;
Described display includes:
Display unit, draws near according to real-time distance and shows described virtual icon the most successively along display picture.
CN201610515593.4A 2016-07-01 2016-07-01 A kind of environment based reminding method and system Pending CN106126042A (en)

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Application publication date: 20161116